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Light Calcium Carbonate

Inquiry
  Post Date: Feb 21,2014
  Expiry Date: Aug 20,2014
  Detailed Description: Specs:98%-100%
Product name: Light calcium carbonate(CaCO3) powder

Specifications
Calcium Carbonate 98%min
Whiteness 93%min
White powder
Light calcium carbonate is good at painting, cable, paper, rubber industrial and so on.

Physical and chemical properties:
Molecular formula: CACO3
Molecular weight: 100.09
Density: 2.70-2.95
White crystal or powder
Its difficult solubilize in water and release CO2 in acid.

Method of manufacture:
Ca(OH)2+CO2=CaCO3+H2O
Ca(OH)2+Na2CO3=CaCO3+2NaOH

Use:
Used in made cement, ceramic, lime, CO2, chalk, artificial stone, and can be used as pigment, filler, mixture medium, rub agent, sugar clarifying agent; Also it can be used as filler of rubberplastic; As feed additives, vector of veterinary drugs.
In medicine, it can be used to made acid drugs.
Item: Precipitate Light calcium carbonate-CACO3 325mesh


  Company: Zhengzhou Welcom Tech. Co., Ltd     [ China ]        
  Contact: Hu Miss
  Tel: 0086-371-67986518
  Fax: 0086-371-67985568
  Email: enquiry@cnwelcom.cn
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